﻿/*************************************************************************************************
  Required Notice: Copyright (C) EPPlus Software AB. 
  This software is licensed under PolyForm Noncommercial License 1.0.0 
  and may only be used for noncommercial purposes 
  https://polyformproject.org/licenses/noncommercial/1.0.0/

  A commercial license to use this software can be purchased at https://epplussoftware.com
 *************************************************************************************************
  Date               Author                       Change
 *************************************************************************************************
  22/3/2023         EPPlus Software AB           EPPlus v7
 *************************************************************************************************/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace OfficeOpenXml.FormulaParsing.Excel.Functions.RefAndLookup.Sorting
{
    internal class SortedColOrRow
    {
        private Dictionary<int, InMemoryRangeSortItem> _indexCache = new Dictionary<int, InMemoryRangeSortItem>();

        public void AddItem(int index, InMemoryRangeSortItem item)
        {
            _indexCache[index] = item;
        }

        public InMemoryRangeSortItem GetByOriginalIndex(int index)
        {
            return _indexCache[index];
        }

        public int Count 
        { 
            get { return _indexCache.Count; } 
        }

        public List<InMemoryRangeSortItem> ToList()
        {
            return _indexCache.Values.ToList();
        }
    }
}
